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Hempadur ZP 47940 - Epoxy Zinc Phosphate Primer for Bridge Construction

Verified by manufacturer 1 year ago

Hempel A/S

A two-component polyamide adduct cured, high build epoxy paint.

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Application

As a primer in epoxy systems in atmospheric exposure.

Description

Hempadur ZP 47940 is a two-component polyamide adduct cured, high build epoxy paint which combines a relatively high volume solids content with a short drying time.


Features and benefits:

  • Maximum, dry exposure only: 140°C (284°F).
  • Pigmented with zincphosphate.


Product compatibility:

  • Previous coat: None or according to Hempel’s specification.
  • Subsequent coat: None or according to Hempel’s specification. Recommended products are: Hempathane.


Application method:

  • Airless spray.
  • Brush.


Drying time:

Determined for dry film thickness 125 micron (4.9 mils) at standard conditions. Indicative values at 20ºC; Touch dry: 60 minutes, Hard dry: 3 hours.

General information

Color

12170* / Grey.

Grey

Finish

Semi-gloss

Material

Epoxy

Shape

Formless

Length

Bespoke

Width

Bespoke

Height

Bespoke

Uniclass

Pr_35_31_68_27 Epoxy resin coatingsPrimary

CAWS

G10/650 Site painting

G10/638 Shop priming

G10/640 Shop painting

G10/660 Shop plus site painting

G10/635 Thermally sprayed zinc coating plus site-applied

G10/630 Galvanizing plus site-applied

G10/643 Protective painting

G12/330 Proprietary metal members

G12/650 Shop priming

G10/65 Shop priming for

G12/20 Shop priming

Specification data - Epoxy resin coatings

Colour

12170/ Grey.

Volume solids

76 ± 2%.

Flash point

24°C (75.2°F).

VOC content

251 g/L (2.1 lbs/US gallon).

Fully cured

7 days, 20°C (68°).

Specific gravity

0.9 kg/L (7.8 lbs/US gallon).

Literature

Hempel Corporate Brochure

Hempel Corporate Brochure

Hempel Sustainability E-Folder

Hempel Sustainability E-Folder

Frequently Used Paints Brochure

Frequently Used Paints Brochure

Coatings Solutions for Bridges

Coatings Solutions for Bridges

Queensferry Crossing Case Study

Queensferry Crossing Case Study

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